4 citations · 4 across the 1 of their papers we have counts for
2 papers
astro-ph.CO2025
Constraints on the inflaton potential from scalar-induced gravitational waves and primordial black holes
Shi-jie Wang, Nan Li
A plateau on the background inflaton potential can lead cosmic inflation into an ultraslow-roll phase, greatly enhancing the primordial power spectrum on small scale…
astro-ph.CO2025★ 4 cited
Primordial black holes from the ultraslow-roll phase in the inflaton--curvaton mixed field inflation
Bing-Yu Su, Nan Li, Lei Feng
Primordial black holes (PBHs) are a promising candidate for dark matter, as they can form in the very early universe without invoking new particle physics. This work explores PBH f…